Umbhobho wentsimbi ojikelezayo -omkhulu luhlobo lombhobho wentsimbi ojikelezayo onobubanzi obungaphezulu kwemitha enye. Isetyenziswa ngokuqhelekileyo kwiiprojekthi ezahlukeneyo zoshishino kunye neziseko zophuhliso. Iimpawu zayo ziquka umthamo ophezulu wokuhamba, amandla aphezulu, ukuxhathisa ukubola, kunye nesakhiwo se-spiral weld.
Imibhobho yentsimbi ejikelezayo edayamitha enkulu idla ngokuba nkulu kune-1 yeemitha ububanzi kwaye isetyenziswa ikakhulu kwiiprojekthi zonikezelo lwamanzi, ishishini lepetrochemical, ishishini lemichiza, ishishini lamandla, ukunkcenkceshela kwezolimo, ulwakhiwo lwasezidolophini kunye namanye amacandelo. Inkcazo yazo ibonakaliswe kwi-diameter ye-nominal, ehluke kancinci kwi-diameter yangempela. Ubunzima bodonga bufumaneka kwiindidi ezimbini: eziqhelekileyo kunye nokuqina.
Inkqubo yokuVelisa
1. ULungiselelo lweMathiriyeli ekrwada:Kusetyenziswa iikhoyili zentsimbi, iingcingo zokuwelda, kunye neflux, zonke zivavanywa ngokuqatha ngokwasemzimbeni kunye neekhemikhali ngaphambi kokuba zisetyenziswe.
2. Ukubumba:Emva kokulinganisa, ukusika, kunye nokucwangcisa, i-strip yensimbi yenziwa ngokusebenzisa ii-roller ezilawulwayo zangaphandle okanye zangaphakathi ukuze kuqinisekiswe ukuba ububanzi bombhobho kunye ne-weld gap ihlangabezana neenkcukacha ezifunekayo.
3. Ukuwelda:Okuzenzekelayo -ngocingo, -kumacala aphindiweyo i-arc welding isetyenziselwa ukuqinisekisa umgangatho we-weld.
4. Uhlolo:Iiwelds zivavanywa rhoqo kwi-intanethi ye-ultrasonic ukuze kuqinisekiswe i-100% -engonakalisi ukhuselo lovavanyo. Iziphene zichongwa ngokuzenzekelayo kwaye zifakwe iflegi, kwaye abasebenzi bemveliso bahlengahlengisa iiparamitha zenkqubo ukuzilungisa.
Imeko yesicelo
1. Uthutho lwe-oyile nerhasi:Ngenxa yeempawu zayo ezibalaseleyo zokutywina, ihlala isetyenziselwa-ukuthuthwa komgama omde we-oyile kunye nerhasi yendalo.
2. Iiprojekthi zogcino lwamanzi:Okufana nonikezelo lwamanzi, ukuhanjiswa kwamanzi, kunye neeprojekthi zokucoca ugutyulo.
3. Ubunjineli bobushushu:Isetyenziselwa ukuthuthwa kwamanzi ashushu okanye umphunga kwiinkqubo zokufudumeza eziphakathi.
4. Ulwakhiwo lwedolophu:Njengeepaseji ezisetyenziswa phantsi komhlaba kunye nokwakhiwa kwebhulorho enkulu.
Iinkcukacha kunye neeParameters zokuSebenza
Iinkcukacha zobukhulu-umbhobho wentsimbi ejiyileyo uquka idiameter yegama kunye nobukhulu bodonga. Ngokomzekelo, i-diameter yangempela yangaphandle ye-DN2500 ye-spiral steel pipe ingaba phakathi kwe-2500 kunye ne-2520 mm, kwaye ububanzi bodonga bungasukela kwi-8 mm ukuya kwi-25 mm okanye nangaphezulu. Iqhele ukwenziwa ukusuka{8}}kwintsimbi yekhabhoni ekumgangatho ophezulu okanye{9}}intsimbi ephantsi, efana ne-Q235B kunye ne-Q345B, enikezela ngobungqongqo, ukomelela, kunye nobuchule obugqwesileyo.
Amatyala eProjekthi
Umzi-mveliso wethu
IHebei Yugang Pipe Manufacturing Co., Ltd., iqala kwindawo yayo njenge "China Pipeline Base," iyanda kwimarike yamazwe ngamazwe. Yasekwa ngo-2005, inkampani yatshintshela kwiqela lemizi-mveliso kunye nezorhwebo ngo-2014, kwaye yaba lishishini eliphezulu{5}}lobugcisa ngo-2024. Ngoku, iqhayisa ngemigca yemveliso ebanzi eyi-16 enemveliso yonyaka yeetoni ezingama-300,000. Iimveliso zayo ziqinisekisiwe kwi-API 5L/5CT/5B kunye ne-ISO9001, kwaye zithunyelwa kumazwe aseMzantsi-mpuma Asia, kuMbindi Mpuma nakweminye imimandla. IYugang igxile kakhulu kwi-3PE corrosion -imibhobho yentsimbi enganyangekiyo, imibhobho yentsimbi ejikelezayo, kunye nemibhobho egqunyiweyo yokufakwa kweoyile nerhasi. Ukuzibophelela kwayo "kwimigangatho yamazwe ngamazwe kudityaniswe nenkonzo yendawo" ifumene ukuthenjwa ngabathengi bamazwe ngamazwe.
Imibuzo Ebuzwa Rhoqo (FAQ)
Umbuzo: Ngaba uyayixhasa imveliso eyenziwe ngokwezifiso?
A: Ewe. Sinikezela ngoyilo olulungiselelweyo kunye neenkonzo zemveliso kuluhlu olubanzi lweemveliso zemibhobho yentsimbi, kwaye sinokuhlengahlengisa imilinganiselo, izixhobo, kunye neeparitha zokusebenza ukuhlangabezana neemfuno zabathengi.
Umbuzo: Ndingacela uvavanyo lwesampulu?
A: Singabonelela ngeesampuli zezinye iimveliso. Nceda uqhagamshelane nesebe lethu lokuthengisa ngeentlobo ezithile zeesampuli kunye neenkqubo zokuthumela.
Q: Liliphi ixesha lokuhanjiswa kweemveliso eziqhelekileyo?
A: Iimveliso eziqhelekileyo zithunyelwa ngokuqhelekileyo ngaphakathi kwe-7-15 iintsuku zokusebenza emva kokuqinisekiswa komyalelo. Iimveliso ezenziwe ngokwezifiso zingathunyelwa ngaphakathi kwe-20-30 iintsuku zokusebenza.
Iifayile ezishisayo: Umbhobho wentsimbi odityanisiweyo omkhulu ovunguzayo, iChina enkulu ejikelezileyo eshiyile abavelisi bemibhobho yentsimbi, ababoneleli, umzi-mveliso
